Arlington police are looking for a man who pulled a 27-year-old woman from a sidewalk and tried to touch her under her clothing in Rosslyn over the weekend.

The attempted sexual assault happened in a grassy area near the George Washington Memorial Parkway and Key Bridge about 2:30 a.m. Sunday, police say.

The woman and the man were walking past each other on the bridge when he grabbed her and forced her into the nearby grass, police said. The man then covered the woman’s mouth and tried to get his hands under her shorts.

But the victim was able to get away, and the man fled. Police described the suspect as:

A white male, in his late 20’s to early 30’s, approximately 5’8″ to 5’10” with a medium build. He is described as having fair skin, dirty blonde hair and was clean shaven at the time of the incident. He was wearing a dark t-shirt with tan shorts or possibly pants. He was last seen fleeing the area on foot along the Key Bridge towards Washington D.C.

“If anyone has information on the identity of this individual or details surrounding this incident, please contact Detective R. Icolari of the Arlington County Police Department’s Special Victim’s Unit at 703.228.4240 or at [email protected],” police said in a press release. “To report information anonymously, contact the Arlington County Crime Solvers at 866.411.TIPS (8477).”